Current Members

To report changes to your contact infomation as listed in the Current Members list, click here or send an email to [email protected]

New Members & Participating Affiliates


  • S & B Engineers and Constructors, Ltd.

    Website
  • S B & S di Sangalli Enrica & C S.a.s.

  • S.C. Euro Gas Systems S.R.L.

    Website
  • S.C. IPIP S.A.

    Website
  • SA Engineering Co., Ltd.

    Website
  • SABIC

    Website
  • SABIC Innovative Plastics US LLC

    Website
  • SABIC Limburg B.V.

    Website
  • SABIC Research & Technology Private Limited

    Website
  • Sachin Industries Limited

    Website
  • SACOME

    Website
  • Sacyr Proyecta, S.A.

    Website
  • Sadara Chemical Company

    Website
  • Saipem Canada Inc.

    Website
  • Saipem India Projects Private Limited

    Website
  • Saipem S.p.A. (Abu Dhabi Branch)

  • Saipem S.p.A. (Italy)

    Website
  • Saipem S.p.A. (Sharjah Branch)

  • Samsung C&T Corporation

    Website
  • Samsung E&A Co., Ltd.

    Website
  • Samsung Engineering America Inc.

  • Samsung Engineering India Pvt. Ltd.

    Website
  • SAN-PETROCHEMICALS CO., LTD.

    Website
  • Sant'Ambrogio Servizi Industriali s.r.l.

    Website
  • Santoprene Production Pensacola LLC

  • Sarawak Shell Berhad

    Website
  • SARPOM S.r.l.

    Website
  • Sasol South Africa Limited

    Website
  • Saudi Aramco

    Website
  • SC Engineering Co., Ltd.

    Website
  • Schelde Exotech B.V.

    Website
  • Schulz + Partner GmbH

    Website
  • Scientific Design LLC

    Website
  • Scovan Inc.

    Website
  • SCT Co., Ltd.

    Website
  • SDEA Solutions, S.L.

    Website
  • Sempra Infrastructure Partners, LP

    Website
  • Seo Koatsu Kogyo Co., Ltd.

    Website
  • Serck Services Gulf Ltd. Co.

    Website
  • SGL CARBON GmbH

  • SGL CARBON Graphite Technic Co. Ltd.

  • SGL CARBON Technic S.A.S.

  • SGL CARBON Technic, LLC

    Website
  • Shandong Meiling Chemical Equipment Co., Ltd.

    Website
  • Shandong Sunway Chemical Group Co., Ltd.

    Website
  • Shanghai Boiler Works Co., Ltd.

    Website
  • Shanghai Dongrun Heat-Exchanger Co., Ltd.

    Website
  • Shanghai Electric Power Generation Equipment Co., Ltd.

    Website
  • Shanghai Electric-SPX Engineering & Technologies Co., Ltd.

    Website
  • Shanghai Heat Transfer Equipment Co., Ltd.

    Website
  • Shanghai Langsen Thermal Equipment Co., Ltd.

    Website
  • Shanghai Nuclear Engineering Research & Design Institute Co., Ltd.

    Website
  • Shanghai Ruihao Chemical Technology Co., Ltd.

    Website
  • Shanghai Wison Offshore & Marine Co., Ltd.

    Website
  • Shanghai Worley Engineering Technology Co Ltd

  • Shell (China) Limited

  • Shell Canada Limited

  • Shell Chemical LP

  • Shell Chemicals Canada

  • Shell Chemicals U.K. Limited

  • Shell China Exploration and Production Company Limited

  • Shell Global Solutions (Malaysia) Sdn. Bhd.

    Website
  • Shell Global Solutions (US) Inc.

    Website
  • Shell Global Solutions Canada Inc.

    Website
  • Shell Global Solutions International B.V.

    Website
  • Shell India Markets Private Limited

  • Shell International Exploration and Production Inc.

  • Shell International Petroleum Company Limited

  • Shell Nederland Chemie B.V.

  • Shell Nederland Raffinaderij B.V.

  • Shell Nigeria Exploration and Production Company Ltd

  • Shell Oil Products US

  • Shell U.K. Limited

  • Shell U.K. Oil Products Limited

  • Shenyang Blower Works Group Auxiliary Equipment Complete Engineering Co., Ltd.

    Website
  • Shenyang Blower Works Group Reciprocating Compressor Ltd.

    Website
  • Shenyang Yuanda Compressor Co., Ltd.

    Website
  • Shindo Heat Exchanger Co., Ltd.

    Website
  • Shin-Etsu Chemical Co., Ltd.

    Website
  • Shintech Louisiana, LLC

    Website
  • Shoalhaven Starches Pty. Ltd.

    Website
  • SHOWA YOKKAICHI SEKIYU CO., LTD.

    Website
  • SHPP US LLC

    Website
  • Shuangliang Eco-Energy Systems Co., Ltd.

    Website
  • SIAD Macchine Impianti S.p.A.

    Website
  • Siemens Energy Industrial Turbomachinery India Private Limited

    Website
  • Siemens Energy, Inc.

    Website
  • Sime Darby Joy Industries Sdn. Bhd.

    Website
  • Sime S.r.l.

    Website
  • Singapore Refining Company Private Limited

    Website
  • SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd.

    Website
  • SINOPEC Engineering Incorporation

    Website
  • Sinopec Guangzhou Engineering Co., Ltd.

    Website
  • Sinopec Nanjing Engineering & Construction Incorporation

    Website
  • SINOPEC Ningbo Engineering Co., Ltd.

    Website
  • SINOPEC Shanghai Engineering Co., Ltd.

    Website
  • Sinopec Shanghai Research Institute Of Petrochemical Technology Co., Ltd.

    Website
  • Siping Juyuan Hanyang Plate Heat Exchanger Co., Ltd.

    Website
  • Sistersville Tank Works, Inc.

    Website
  • SK ecoengineering Co., Ltd.

  • SK energy Co., Ltd.

    Website
  • SK Incheon Petrochem Co., Ltd.

    Website
  • SK Innovation Co., Ltd.

    Website
  • SK specialty Co., Ltd.

    Website
  • Slot-Nankai Company Limited

    Website
  • SLOVNAFT, a.s.

    Website
  • Smardt Chillers (UK) Limited

    Website
  • SNT Energy Co., Ltd.

    Website
  • Southern Company Services, Inc.

    Website
  • Southern Heat Exchanger Corporation

    Website
  • SPA “Specneftehimmash” LLC

    Website
  • Special Technical Services L.L.C.

    Website
  • Specialist Heat Exchangers Ltd

    Website
  • Specialty Machine Works, Inc.

    Website
  • Specific Mechanical Systems Ltd.

    Website
  • SPG Dry Cooling USA, LLC

    Website
  • SPICO Corporation

    Website
  • SPIG S.p.A.

    Website
  • Spirax Sarco Canada Limited

    Website
  • Spirax Sarco Engineering (China) Ltd.

    Website
  • Spirax-Sarco S.r.l.

    Website
  • Spiro-Gills Thermal Products Limited

    Website
  • SPX (Shanghai) Flow Technology Co., Ltd.

    Website
  • SPX Cooling Tech, LLC

    Website
  • St. Paul Park Refining Company, LLC

    Website
  • Stamicarbon B.V.

    Website
  • Star Petroleum Refining Public Company Limited

    Website
  • Startec Compression & Process Ltd.

  • Stellar Energy Americas, Inc.

    Website
  • Sterling Thermal Technology Ltd

    Website
  • STF LOTERIOS S.r.l.

    Website
  • STRR Engineering Company Limited

    Website
  • Sumitomo Chemical Company, Limited

    Website
  • SUN HEX LLC

  • Suncor Energy Inc.

    Website
  • Suncor Energy Operating Inc.

    Website
  • Suncor Energy Products Partnership

    Website
  • Suncor Energy Services Inc.

    Website
  • Sungsan Co., Ltd.

    Website
  • Sunmo Heat Transfer Technology (Shanghai) Co., Ltd.

  • Super Radiator Coils

    Website
  • Suzhou Lmart Energy Equipment Co., Ltd.

  • Swegon Blue Box Private Limited

    Website
  • Swenson Technology, Inc.

    Website
  • Synfuels China Engineering Co., Ltd.

    Website